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| author | Joe Tsai <joetsai@digital-static.net> | 2016-05-29 00:47:45 -0700 |
|---|---|---|
| committer | Joe Tsai <thebrokentoaster@gmail.com> | 2016-05-31 18:28:44 +0000 |
| commit | 7cd6cae6a63f09caa88bbcc394053b40cdeeccd1 (patch) | |
| tree | f1c67ca462484a522184b54aad56d06b6f1ddd34 | |
| parent | 4223294eab3dee0f6c03fd57fc24be3dc3e2d53a (diff) | |
| download | go-7cd6cae6a63f09caa88bbcc394053b40cdeeccd1.tar.gz go-7cd6cae6a63f09caa88bbcc394053b40cdeeccd1.zip | |
compress/flate: use seperate const block for exported constants
As rendered on https://tip.golang.org/pkg/compress/flate/, there is an
extra new-line because of the unexported constants in the same block.
<<<
const (
NoCompression = 0
BestSpeed = 1
BestCompression = 9
DefaultCompression = -1
HuffmanOnly = -2 // Disables match search and only does Huffman entropy reduction.
)
>>>
Instead, seperate the exported compression level constants into its own
const block. This is both more readable and also fixes the issue.
Change-Id: I60b7966c83fb53356c02e4640d05f55a3bee35b7
Reviewed-on: https://go-review.googlesource.com/23557
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
| -rw-r--r-- | src/compress/flate/deflate.go | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/compress/flate/deflate.go b/src/compress/flate/deflate.go index 8467d7749d..8a085ba347 100644 --- a/src/compress/flate/deflate.go +++ b/src/compress/flate/deflate.go @@ -16,9 +16,12 @@ const ( BestCompression = 9 DefaultCompression = -1 HuffmanOnly = -2 // Disables match search and only does Huffman entropy reduction. - logWindowSize = 15 - windowSize = 1 << logWindowSize - windowMask = windowSize - 1 +) + +const ( + logWindowSize = 15 + windowSize = 1 << logWindowSize + windowMask = windowSize - 1 // The LZ77 step produces a sequence of literal tokens and <length, offset> // pair tokens. The offset is also known as distance. The underlying wire |